EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"f23e4ad2d13efd610c11c74db052f981bb9cf252e0d545767aba3d58bd012152","amount":"500000000000000000","memo":"sw:tr:xPGorG4EPo"}]}